BLDC Motors siv nyob qhov twg?

Brushless DC lub cev muaj zog (BLDC) yog ib hom lub cev muaj zog uas ua haujlwm los ntawm kev siv hluav taws xob hluav taws xob los tswj kev sib hloov ntawm lub cev muaj zog. Piv nrog rau cov tsoos DC motors, nws tsis xav tau cov khoom xws li cov pa roj carbon txhuam thiab rotating stators, yog li nws muaj kev ua haujlwm siab dua, kev ua neej ntev dua, thiab qis suab nrov. Nws yog dav siv nyob rau hauv teb xws li drones, aircraft qauv, tsheb, industrial machinery, thiab lwm yam. Hauv qab no yog ib tug luv luv qhia rau daim ntawv thov teb ntawm micro brushless motors.

① Hauv kev lag luam hauv chaw ua haujlwm hauv computer peripherals thiab cov khoom siv hluav taws xob digital.

Qhov no yog qhov chaw uas brushless DC motors tau siv dav thiab ntau heev. Piv txwv li, ntau lub tshuab luam ntawv, tshuab fax, tshuab luam ntawv, hard drives, floppy disk drives, koob yees duab yeeb yaj kiab, daim kab xev kaw, thiab lwm yam hauv lub neej niaj hnub, txhua tus muaj brushless DC motors hauv lawv cov spindle thiab accessory motion control.

② Muaj kev tswj xyuas teb.

Nyob rau hauv xyoo tas los no, vim muaj kev tshawb fawb loj thiab kev loj hlob ntawm brushless DC motors thiab maj mam loj hlob ntawm lawv cov thev naus laus zis, kev faib ntau yam ntawm lawv cov tshuab tsav hauv kev tsim khoom kuj tau nthuav dav, maj mam dhau los ua lub ntsiab ntawm kev tsim kho lub cev muaj zog. Kev tshawb fawb thiab kev sim los txo cov nqi tsim khoom thiab txhim kho kev ua haujlwm tau zoo tau ua tiav cov txiaj ntsig tseem ceeb, thiab cov tuam txhab loj kuj tau muab cov qauv sib txawv ntawm cov motors kom tau raws li cov kev xav tau ntawm cov tsav sib txawv. Tam sim no, brushless DC motors yog dav siv nyob rau hauv industrial ntau lawm xws li textiles, metallurgy, luam ntawv, automated ntau lawm kab, thiab CNC tshuab cuab yeej.

③ Nyob rau hauv cov khoom siv kho mob.

Nyob rau hauv txawv teb chaws, kev siv brushless DC motors tau dhau los ua ntau dua, uas tuaj yeem siv los tsav cov ntshav me me hauv lub siab dag; Nyob rau hauv Suav teb, high-speed centrifuges, thermal imagers, thiab infrared laser modulators rau high-ceev phais cov cuab yeej siv brushless DC motors.

④ Automotive sector.

Raws li kev txheeb xyuas, nyob rau hauv kev ua lag luam, ib tsev neeg ib txwm sedan xav tau 20-30 cov hlau nplaum ruaj khov motors, thaum txhua lub tsheb zoo nkauj yuav tsum muaj li 59. Ntxiv rau lub cav tseem ceeb, muaj cov motors hauv thaj chaw xws li wipers, hluav taws xob qhov rooj. , tsheb cua txias, thiab hluav taws xob qhov rais. Nrog rau txoj kev loj hlob ntawm kev lag luam tsheb mus rau kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, cov motors siv yuav tsum tau ua raws li cov qauv kev ua haujlwm siab thiab kev siv hluav taws xob tsawg. Qhov zoo ntawm brushless DC motors, xws li tsis tshua muaj suab nrov, ntev lifespan, tsis muaj spark cuam tshuam, thiab yooj yim centralized tswj, yog tag nrho nyob rau hauv kab. Nrog rau txoj kev loj hlob sai ntawm kev tswj hwm thev naus laus zis, tus nqi-kev ua tau zoo yuav dhau los ua siab dua, thiab lawv daim ntawv thov hauv ntau yam ntawm kev tsav tsheb tsav tsheb yuav ntau dua.

⑤ Hauv cov khoom siv hauv tsev.

Lub tshuab ntawm "frequency conversion" tau dhau los ua ntau yam, thiab ua lub cim ntawm Tuam Tshoj National Electric Corporation, nws tau maj mam nyob hauv feem ntau ntawm cov neeg siv khoom lag luam. "DC zaus hloov dua siab tshiab" yog nyiam los ntawm cov tuam txhab, thiab muaj cov qauv ntawm maj mam hloov "AC zaus hloov dua siab tshiab". Qhov kev hloov pauv no tseem ceeb yog hais txog kev hloov pauv ntawm lub tshuab hluav taws xob siv hauv cov khoom siv hauv tsev los ntawm induction motors rau brushless DC motors thiab lawv cov controllers, txhawm rau ua kom tau raws li qhov xav tau ntawm kev txuag hluav taws xob, kev tiv thaiv ib puag ncig, tsis muaj suab nrov, thiab kev nplij siab siab. Txoj kev loj hlob ntawm brushless DC motors yog tib yam li lub hwj chim electronics, sensors, tswj kev xav, thiab lwm yam technologies. Nws yog kev sib xyaw ua ke ntawm ntau yam thev naus laus zis, thiab nws txoj kev loj hlob nyob ntawm kev tsim kho tshiab thiab kev vam meej ntawm txhua yam cuab yeej technology.

Cov saum toj no yog cov lus piav qhia tseem ceeb ntawm daim ntawv thov teb ntawm brushless motors qhia los ntawm peb VSD micro lub cev muaj zog. Yog xav paub ntxiv, thov sab laj nrog peb thiab peb yeej ib txwm npaj los daws koj cov teeb meem.